S
M
T
W
T
F
S
29
66°
26°
30
73°
59°
31
79°
64°
1
72°
46°
2
82°
45°
3
77°
64°
4
81°
52°
5
53°
35°
6
59°
29°
7
46°
31°
8
65°
25°
9
75°
47°
10
73°
45°
11
63°
46°
12
82°
61°
13
72°
61°
14
84°
64°
15
79°
63°
16
82°
57°
17
83°
59°
18
80°
51°
19
71°
44°
20
67°
50°
21
72°
56°
22
78°
58°
23
75°
42°
24
72°
50°
25
72°
46°
26
65°
41°
27
61°
40°
28
62°
43°
29
69°
48°
30
71°
51°
1
70°
51°
2
70°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Jefferson
Jefferson's April 2026 forecast shows daily high temperatures ranging from 61° to 84°, with overnight lows between 40° and 64°. The average high for April is 73° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Jefferson. See also: May | June | July.
